Let's take a look and modern products
that already are,
or are becoming
common in our everyday
life.
Smartphones,
drones,
blameless funds,
Robot Cleaner's and many
other consumer products.
All these products are successful
there four months
and go looking.
And to achieve that,
we need to visualize the
final product and see how
it would perform
in order to do so.
We need more than
so what is more than me.
Do you remember playing with modeling,
though, when you were young,
manipulating it to represent
like
son,
a house
or an animal?
Or
play with building blocks to
create cars, spaceships
or pretty much anything you want,
placing
all pieces together
and also spending endless hours
finding that missing piece that somehow
ended up under the couch,
or even making sometimes
useful stuff using clay?
All these
are simple examples
off modeling
that you may have done before.
So again,
what is morally
using the definition from the English Dictionary
Modeling? Is the activity
off making three dimensional
models?
And why is
that important?
Well, by creating three dimensional models,
we can visualize the sign
and see if it looks as expected.
In addition to them,
models can help us discover
if there are any resigned floors
as we discussed it previously.
If we can see the product, we
can more easily understand
if something could go wrong.
But if something could be improved,
we can find riel. Models are
often built with food
to display structures and buildings.
Also in the car industry,
sculptured play models
are still used by the signers
to create,
visualized and modify
it. A sign of your next car.
In the last few decades, a new
form of modelling has become more
and more popular
digital modeling.
Simply using our computers,
we can build any type of Germany
from simple
to incredibly complex.
We can build components off vehicles,
all specific mechanisms.
We can build
entire airplanes and
even mortals off humans
like this skydiver
wearing a wing suit
or the cyclist riding
a bike.
And we can have more and more
really sick boils as we are.
More details,
like
junctions, toe make the model
flexible like human body
or details off the bike,
such as the chain
breaks
and so on.
Digital modeling is now commonly
referred to us solid modelling.
This is because the final model
is not just a simple digital representation
off a three dimensional object
starting from riel life examples
like this dump truck,
we can use our computer to
create the same truck in a
visual space.
In a computer simulation, the truck
will behave
the same as it would in real life.
Hence it will behave
as a rial. Solid moral.
Sorry. Modeling provides physical
fidelity
off the objects being represented.
Why it's solid, modelling
important.
There are many aspects off solid
modelling.
They make it very important.
Nowadays.
It is the starting point to
create a really model,
any theist fundamental
for the signing products.
We can easily see the different
pieces off a component
and how they will fit together.
Another used is purely visual,
but not less important.
Thanks so accurate rendering we
can visualize. If the final
design will look nice
and quickly perform. Modifications
were needed.
Also, solid modelling is
needed to build any
three D printed object
from simple objects like key
chains
to economic medical prosthetics
and even some locals.
Thousands
for three D printing. The solid models
must include also the
internal structure
that will be followed
to bring them
Sorry. Modeling is also the starting
point for performing engineering
simulations to understand
how the design will work and
to identify ways to further
improve its performance.
We can referred
to this as a simulation
moellering, meaning that scope
off the solid model
is to be used
inside a computer simulation.
Engineers and scientists all over
the world
used answer simulation, technology,
toe, analyze many types of
objects and physics.
For example.
We can study how fluid
will move and mix
in evolved
and how the votes shape will
help make it more effective.
We can analyze our structural
component,
will sustain loads
and then identify the
critical points where the object
may break
and reinforcements.
Three models can be used
to check the aerodynamic performance
off different vehicles,
such as airplanes
or trucks.
Also, we can analyze
thermal loads
or components temperatures.
We can study how the geometry
of an object affects the way
it dissipates, heat
in the surrounding air
and improve the shape off
heat sink
used to control the compare. Usher off
the CPI use in our computers.
Let's take a look at some applications
off solid models in engineering
simulations
with Nancy simulation software, we
can quickly modify a component
to use its way
and verify if it will still
support
the required loads
order. We can analyze how
the internal structure off a three D printed
object will behave.
We can see and study how air
will move around the car or just
focus on one off the car parts
models can also be
used
to recreate realistic
looking CDs
and virtual cockpits
to test and develop the next
generation off safety feature
on our cuts.
You may be wondering
how you can do some modeling.
Well, this is pretty simple.
All you need is a computer with
an Internet connection,
this software for treaty, their sign
and access to training courses,
guidance and forums.
So let's get ready to start our
journey into solid modelling.
With this course, you will learn
how to create solid models the
way professional engineers
to and apply useful
strategist that will quickly
improve
your skills